U+92B9 "銹" CJK Unified Ideograph-# Unicode Character

U+92B9 "銹" CJK Unified Ideograph-# is a Chinese character that primarily means rust, corrode, or tarnish, particularly in reference to metal oxidation. It is composed of the radical for metal or gold on the left side and a phonetic component on the right, reflecting its semantic and phonetic structure within the CJK (Chinese, Japanese, Korean) unified character set. This character is used in traditional Chinese and Japanese writing, where it represents the process of rusting or the reddish-brown corrosion that forms on iron or steel when exposed to moisture and air. In modern usage, it can also appear in technical contexts related to chemistry, metallurgy, or material degradation, and it serves as a standard logogram in East Asian typography.

General Properties

Code Point	U+92B9
Version Added	1.1
Name	CJK Unified Ideograph-#
Block	CJK Unified Ideographs
General Category	Other Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right

Encodings

HTML Decimal Encoding	銹
HTML Hex Encoding	銹
UTF-8 Encoding	0xE9 0x8A 0xB9
UTF-16 Encoding	0x92B9
UTF-32 Encoding	0x000092B9
C/C++/Java Escape	\u92b9

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
NFKC Quick Check	Yes
NFKD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Ideographic
East Asian Width	Wide
Script	Han
Script Extensions	Han
Indic Syllabic Category	Other
ID Start	Yes
XID Start	Yes
ID Continue	Yes
XID Continue	Yes
Alphabetic	Yes
Vertical Orientation	Upright
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	OLetter
Ideographic	Yes
Unified Ideograph	Yes

Unihan Properties

kCCCII	234442
kCNS1986	E-4F50
kCNS1992	3-4F50
kCangjie	CHDH
kCantonese	sau3
kCihaiT	1382.401
kCowles	3608
kDaeJaweon	1808.220
kDefinition	rust, corrode
kEACC	2D5E3B
kFanqie	息救
kFenn	217E
kFennIndex	188.05
kFourCornerCode	8212.7
kGB1	4866
kHangul	수:0N
kHanYu	64208.160
kHanyuPinyin	64208.160:xiù,yòu
kHKGlyph	4311
kIICore	ATJHKP
kIRGDaeJaweon	1808.220
kIRGHanyuDaZidian	64208.160
kIRGKangXi	1306.110
kIRG_GSource	G1-5062
kIRG_HSource	H-F9D7
kIRG_JSource	J0-6E78
kIRG_KPSource	KP0-E4AF
kIRG_KSource	K0-6248
kIRG_MSource	MA-F9D7
kIRG_TSource	T3-4F50
kJapanese	シュ シュウ さび
kKoreanName	2015
kJapaneseKun	SABI
kJapaneseOn	SHUU
kJis0	7888
kKangXi	1306.110
kKorean	SWU
kLau	2689
kMandarin	xiù
kMatthews	2806
kMeyerWempe	2560
kMojiJoho	MJ026860
kMorohashi	40426
kNelson	4857
kPhonetic	1145 1261
kRSAdobe_Japan1_6	C+6997+167.8.7
kRSUnicode	167.7
kSemanticVariant	U+93E5 U+93FD<kFenn
kSimplifiedVariant	"锈" U+9508 CJK Unified Ideograph-#
kSMSZD2003Index	728.12
kTaiwanTelegraph	6907
kTotalStrokes	15
kUnihanCore2020	HJKP
kXerox	262:055